EP 3405927 A1 20181128 - A BUILDING MANAGEMENT SYSTEM USING OBJECT DETECTION AND TRACKING IN A LARGE SPACE WITH A LOW RESOLUTION SENSOR
Title (en)
A BUILDING MANAGEMENT SYSTEM USING OBJECT DETECTION AND TRACKING IN A LARGE SPACE WITH A LOW RESOLUTION SENSOR
Title (de)
GEBÄUDEMANAGEMENTSYSTEM MIT OBJEKTERKENNUNG UND -VERFOLGUNG IN EINEM GROSSEN RAUM MIT EINEM NIEDRIGAUFLÖSENDEN SENSOR
Title (fr)
SYSTÈME DE GESTION DE BÂTIMENT UTILISANT UNE DÉTECTION ET UN SUIVI D'OBJET DANS UN GRAND ESPACE AVEC UN CAPTEUR À BASSE RÉSOLUTION
Publication
Application
Priority
- US 201662280942 P 20160120
- US 2017014016 W 20170119
Abstract (en)
[origin: WO2017127474A1] A method of operating an object detection and tracking system includes the step of estimating (202) a current background of a current frame of sensor data generated by a sensor based on a previous frame of sensor data by a computer-based processor. The method further includes estimating (204) a foreground of the current frame of sensor data by comparing the current frame of sensor data to the current background, and detecting (212) an object using a sensor-specific object model.
IPC 8 full level
G06T 7/254 (2017.01)
CPC (source: EP US)
G06T 7/254 (2017.01 - EP US); G06T 7/277 (2017.01 - US); G06T 2207/10048 (2013.01 - EP US); G06T 2207/20024 (2013.01 - US); G06T 2207/20076 (2013.01 - EP US); G06T 2207/20081 (2013.01 - EP US); G06T 2207/30232 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017127474 A1 20170727; EP 3405927 A1 20181128; US 11195289 B2 20211207; US 2019026908 A1 20190124
DOCDB simple family (application)
US 2017014016 W 20170119; EP 17705506 A 20170119; US 201716070945 A 20170119